{\rtf1\ansi\ansicpg936\cocoartf1347\cocoasubrtf570
{\fonttbl\f0\fnil\fcharset134 STHeitiSC-Light;\f1\fnil\fcharset0 Menlo-Regular;\f2\fnil\fcharset0 AppleColorEmoji;
}
{\colortbl;\red255\green255\blue255;\red195\green116\blue28;\red180\green69\blue0;\red71\green106\blue151;
\red41\green66\blue119;\red29\green133\blue25;\red68\green137\blue147;\red77\green0\blue158;\red46\green13\blue110;
\red223\green7\blue0;\red110\green32\blue13;\red180\green0\blue98;\red186\green0\blue17;\red92\green38\blue153;
\red0\green11\blue255;\red100\green100\blue133;}
\paperw11900\paperh16840\margl1440\margr1440\vieww10800\viewh8400\viewkind0
\pard\tx566\tx1133\tx1700\tx2267\tx2834\tx3401\tx3968\tx4535\tx5102\tx5669\tx6236\tx6803\pardirnatural

\f0\fs36 \cf0 \'d2\'bb.\'bd\'f1\'c8\'d5\'d1\'a7\'cf\'b0\
\
1.UIScrollView  \'a3\'a8\'b9\'f6\'b6\'af\'cc\'f5 \'cf\'e0\'b5\'b1\'d3\'da\'cf\'e0\'bf\'f2\'a3\'a9\
\pard\tx866\pardeftab866\pardirnatural

\f1 \cf0 \CocoaLigature0  \cf2 //
\f0 \'b4\'b4\'bd\'a8\'d2\'bb\'b8\'f6\'b9\'f6\'b6\'af\'ca\'d4\'cd\'bc
\f1 \cf0 \
     \cf3 UIScrollView\cf0  * scroll = [[\cf3 UIScrollView\cf0  \cf4 alloc\cf0 ]\cf4 initWithFrame\cf0 :\cf4 CGRectMake\cf0 (\cf5 0\cf0 , \cf5 0\cf0 , \cf5 320\cf0 , \cf5 480\cf0 )];\
\
\cf2 //
\f0 \'d2\'fe\'b2\'d8\'b9\'f6\'b6\'af\'cc\'f5
\f1   
\f0 \'c4\'ac\'c8\'cf\'ca\'c7
\f1 YES(
\f0 \'b2\'bb\'cf\'d4\'ca\'be
\f1 )\cf0 \
    scroll.\cf4 showsHorizontalScrollIndicator\cf0  = \cf5 NO\cf0 ;\
    scroll.\cf4 showsVerticalScrollIndicator\cf0  = \cf5 NO\cf0 ;\
\
\cf2 //
\f0 \'cb\'e3\'b3\'f6
\f1  
\f0 \'c6\'ab\'d2\'c6\'c1\'bf
\f1  
\f0 \'ca\'b9\'cf\'e0\'bf\'f2\'b5\'c4\'d6\'d0\'d0\'c4\'d4\'da\'cd\'bc\'c6\'ac\'b5\'c4\'d6\'d0\'d0\'c4
\f1 (
\f0 \'d3\'eb\'cf\'c2\'cf\'e0\'cd\'ac\'b5\'c4\'d0\'a7\'b9\'fb
\f1 )\cf0 \
scroll.\cf4 contentOffset\cf0 =\cf4 CGPointMake\cf0 (\cf4 image\cf0 .\cf4 size\cf0 .\cf4 width\cf0 /\cf5 2\cf0 -scroll.\cf4 center\cf0 .\cf4 x\cf0  , \cf4 image\cf0 .\cf4 size\cf0 .\cf4 height\cf0 /\cf5 2\cf0 -scroll.\cf4 center\cf0 .\cf4 y\cf0 );\
\
\cf2 //
\f0 \'cf\'d4\'ca\'be
\f1 (
\f0 \'cf\'e0\'bf\'f2
\f1 )
\f0 \'c4\'da\'c8\'dd\'b5\'c4\'b4\'f3\'d0\'a1
\f1  
\f0 \'c4\'ac\'c8\'cf\'ca\'c7
\f1 scroll
\f0 \'b1\'be\'c9\'ed\'b5\'c4\'b4\'f3\'d0\'a1
\f1 \cf0 \
    \cf2 //size 
\f0 \'c4\'da\'c8\'dd\'b5\'c4\'b4\'f3\'d0\'a1
\f1  
\f0 \'cb\'fb\'b5\'c4\'b4\'f3\'d0\'a1\'ca\'c7\'d2\'bb\'b8\'f6\'cd\'bc\'c6\'ac\'b5\'c4\'b4\'f3\'d0\'a1\'a3\'a8\'c8\'bb\'ba\'f3\'cd\'bc\'c6\'ac\'bf\'c9\'d2\'d4\'c9\'cf\'cf\'df\'d2\'c6\'b6\'af\'c1\'cb\'a3\'a9
\f1 \cf0 \
    scroll.\cf4 contentSize\cf0  = \cf4 CGSizeMake\cf0 (\cf4 image\cf0 .\cf4 size\cf0 .\cf4 width\cf0 , \cf4 image\cf0 .\cf4 size\cf0 .\cf4 height\cf0 );\
\
\cf2 //
\f0 \'c9\'e8\'d6\'c3\'cb\'f5\'b7\'c5
\f1 \cf0 \
    scroll.\cf4 minimumZoomScale\cf0  = \cf5 0.5\cf0 ;\cf2 //
\f0 \'d7\'ee\'d0\'a1\'cb\'f5\'d0\'a1\'b1\'c8
\f1 \cf0 \
    scroll.\cf4 maximumZoomScale\cf0  = \cf5 2.0\cf0 ;\cf2 //
\f0 \'d7\'ee\'b4\'f3\'b7\'c5\'b4\'f3\'b1\'c8\
\
2.UIPageControl\'a3\'a8\'d0\'a1\'cd\'bc\'b1\'ea\'a3\'a9\
\

\f1 //
\f0 \'bd\'a8\'c1\'a2\'d0\'a1\'cd\'bc\'b1\'ea\

\f1 \cf4 pageCon\cf0  = [[\cf3 UIPageControl\cf0  \cf4 alloc\cf0 ]\cf4 initWithFrame\cf0 :\cf4 CGRectMake\cf0 (\cf5 0\cf0 , [\cf3 UIScreen\cf0  \cf4 mainScreen\cf0 ].\cf4 bounds\cf0 .\cf4 size\cf0 .\cf4 height\cf0 -\cf5 40\cf0  ,[\cf3 UIScreen\cf0  \cf4 mainScreen\cf0 ].\cf4 bounds\cf0 .\cf4 size\cf0 .\cf4 width\cf0  , \cf5 40\cf0 )];\
\
\cf2 //
\f0 \'d0\'a1\'cd\'bc\'b1\'ea
\f1  
\f0 \'ca\'fd\'c4\'bf
\f1 \cf0 \
    \cf4 pageCon\cf0 .\cf4 numberOfPages\cf0  = \cf5 3\cf0 ;\
    \
    \cf2 //
\f0 \'cd\'bc\'b1\'ea
\f1  
\f0 \'d1\'a1\'d6\'d0\'b5\'c4\'cd\'bc\'b1\'ea\'ce\'aa
\f1  idex = 0\cf0 \
    \cf4 idex\cf0  = \cf5 0\cf0 ;\cf2 //
\f0 \'b4\'d3\'b5\'da\'d2\'bb\'b8\'f6
\f1 \cf0 \
    \cf4 pageCon\cf0 .\cf4 currentPage\cf0  = \cf4 idex\cf0 ;\cf2 //
\f0 \'b4\'d3\'b5\'da\'d2\'bb\'b8\'f6
\f1 \cf0 \
    \
    \cf2 //pageControl
\f0 \'ce\'b4\'d1\'a1\'d6\'d0\'b5\'c4\'b5\'e3\'b5\'c3\'d1\'d5\'c9\'ab
\f1 \cf0 \
    \cf4 pageCon\cf0 .\cf4 pageIndicatorTintColor\cf0  = [\cf3 UIColor\cf0  \cf4 greenColor\cf0 ];\
    \
    \cf2 //pageControl
\f0 \'b5\'b1\'c7\'b0\'b5\'c4\'b5\'e3\'b5\'c3\'d1\'d5\'c9\'ab
\f1 \cf0 \
    \cf4 pageCon\cf0 .\cf4 currentPageIndicatorTintColor\cf0  = [\cf3 UIColor\cf0  \cf4 redColor\cf0 ];\
    \cf4 pageCon\cf0 .\cf4 userInteractionEnabled\cf0  = \cf5 NO\cf0 ;\

\f0 \cf2 \
3.\'d2\'ec\'b2\'bd\'cf\'c2\'d4\'d8\
\
\pard\tx566\tx1133\tx1700\tx2267\tx2834\tx3401\tx3968\tx4535\tx5102\tx5669\tx6236\tx6803\pardirnatural
\cf0 \CocoaLigature1 \'c7\'eb\'c7\'f3(Request):APP\'bf\'cd\'bb\'a7\'b6\'cb\'b7\'a2\'cb\'cd\'b8\'f8\'b7\'fe\'ce\'f1\'c6\'f7\'b5\'c4\'ca\'fd\'be\'dd\'a3\'ac\'b8\'f9\'be\'dd\'b7\'fe\'ce\'f1\'c6\'f7\'d0\'ad\'d2\'e9\'a3\'ac\'cd\'a8\'d6\'aa\'b7\'fe\'ce\'f1\'c6\'f7\'a3\'ac\'d2\'aa\'c7\'f3\'b7\'fe\'ce\'f1\'c6\'f7\'d7\'f6\'b3\'f6\'ca\'fd\'be\'dd\'b5\'c4\'c9\'b8\'d1\'a1\'a3\'ac\'b9\'dc\'c0\'ed\'bb\'f2\'b7\'d6\'b7\'a2\'a1\'a3\
\'cf\'ec\'d3\'a6(Respond):\'b7\'fe\'ce\'f1\'c6\'f7\'bd\'d3\'ca\'d5\'b5\'bdAPP\'b5\'c4\'c7\'eb\'c7\'f3\'a3\'ac\'bb\'e1\'bb\'d8\'c0\'a1\'cf\'ec\'d3\'a6\'a1\'a3\'cf\'ec\'d3\'a6\'b0\'fc\'c0\'a8TCP\'ce\'c8\'b6\'a8\'c1\'b4\'bd\'d3\'b5\'c4\'bd\'a8\'c1\'a2\'a3\'ac\'d2\'d4\'bc\'b0\'ca\'fd\'be\'dd\'b5\'c4\'b4\'ab\'ca\'e4\'a1\'a3\
\pard\tx1155\pardeftab1155\pardirnatural

\f1 \cf0 \CocoaLigature0  \cf6 //
\f0 \'b4\'b4\'bd\'a8\'b3\'f6
\f1 data
\f0 \'b6\'d4\'cf\'f3
\f1  //
\f0 \'d3\'c3\'d3\'da\'d7\'b0\'d4\'d8\'ca\'fd\'be\'dd
\f1 \cf0 \
    \cf7 _data\cf0  = [[\cf8 NSMutableData\cf0  \cf9 alloc\cf0 ] \cf9 init\cf0 ];
\f0 \cf2 \
\pard\tx866\pardeftab866\pardirnatural

\f1 \cf2 //
\f0 \'b5\'d8\'d6\'b7
\f1 \cf0 \
    \cf3 NSString\cf0  * urlStr = \cf10 @"http://iappfree.candou.com:8080/free/applications/limited?currency=rmb&page=2"\cf0 ;\
    \cf2 //
\f0 \'d7\'ca\'d4\'b4\'b6\'a8\'ce\'bb\'b7\'fb
\f1 \cf0 \
    \cf3 NSURL\cf0  * url = [\cf3 NSURL\cf0  \cf4 URLWithString\cf0 :urlStr];\
    \cf2 //
\f0 \'b4\'b4\'bd\'a8\'c7\'eb\'c7\'f3\'b6\'d4\'cf\'f3
\f1 \cf0 \
    \cf3 NSURLRequest\cf0  * request = [\cf3 NSURLRequest\cf0  \cf4 requestWithURL\cf0 :url];\
    \
    \cf2 //
\f0 \'b4\'b4\'bd\'a8\'cd\'f8\'c2\'e7\'c1\'ac\'bd\'d3\'b6\'d4\'cf\'f3
\f1 \cf0 \
    \cf3 NSURLConnection\cf0  * connect = [[\cf3 NSURLConnection\cf0  \cf4 alloc\cf0 ]\cf4 initWithRequest\cf0 :request \cf4 delegate\cf0 :\cf5 self\cf0 ];\
\
//
\f0 \'d4\'da\'cf\'c2\'c3\'e6\'be\'cd\'ca\'c7\'d0\'ad\'d2\'e9\'b5\'c4\'b7\'bd\'b7\'a8\
\pard\tx1155\pardeftab1155\pardirnatural

\f1 \cf11 #pragma mark - 
\f0 \'d0\'ad\'d2\'e9\'b7\'bd\'b7\'a8
\f1 \cf0 \
- (\cf12 void\cf0 )connection:(\cf8 NSURLConnection\cf0  *)connection didReceiveResponse:(\cf8 NSURLResponse\cf0  *)response\
\{\
    \cf9 NSLog\cf0 (\cf13 @"
\f0 \'ca\'d5\'b5\'bd\'b7\'fe\'ce\'f1\'c6\'f7\'cf\'ec\'d3\'a6\'a3\'ac\'bc\'b4\'bd\'ab\'bd\'a8\'c1\'a2\'c1\'b4\'bd\'d3\'a3\'ac\'cf\'c2\'d4\'d8\'ca\'fd\'be\'dd
\f1 "\cf0 );\
    \cf12 if\cf0  ([response \cf9 isKindOfClass\cf0 :[\cf8 NSHTTPURLResponse\cf0  \cf9 class\cf0 ]] == \cf12 YES\cf0 ) \{\
        \cf6 //
\f0 \'c8\'e7\'b9\'fb\'d0\'ad\'d2\'e9\'ca\'c7
\f1 http
\f0 \'cf\'ec\'d3\'a6\'a3\'ac\'d6\'a4\'c3\'f7\'cf\'ec\'d3\'a6\'ca\'c7\'d5\'fd\'c8\'b7\'b5\'c4\'a3\'ac\'b4\'f2\'d3\'a1\'cf\'ec\'d3\'a6\'b5\'c4\'d7\'b4\'cc\'ac
\f1 \cf0 \
        \cf8 NSHTTPURLResponse\cf0  * httpresponse = (\cf12 id\cf0 )response;\
\pard\tx1155\pardeftab1155\pardirnatural
\cf6 //        NSHTTPURLResponse
\f0 \'bc\'cc\'b3\'d0\'d7\'d4
\f1 NSURLResponse\cf0 \
        \cf9 NSLog\cf0 (\cf13 @"%ld"\cf0 , (\cf12 long\cf0 )httpresponse.\cf14 statusCode\cf0 );\
        \cf6 //200
\f0 \'b3\'c9\'b9\'a6
\f1   404 
\f0 \'ca\'c7\'b4\'ed\'ce\'f3\'a3\'ac\'c3\'bb\'d3\'d0\'cf\'ec\'d3\'a6\'a1\'a3
\f1 \cf0 \
    \}\
    \
    \cf6 //
\f0 \'ca\'d5\'b5\'bd\'cf\'ec\'d3\'a6\'d6\'ae\'ba\'f3\'a3\'ac
\f1 connection
\f0 \'bb\'e1\'d7\'d4\'c8\'bb\'b5\'c4\'bd\'a8\'c1\'a2\'c1\'b4\'bd\'d3\'a3\'ac\'cf\'c2\'d4\'d8\'ca\'fd\'be\'dd\'a1\'a3
\f1 \cf0 \
    \
    \cf6 //
\f0 \'c7\'e5\'bf\'d5
\f1 _data\cf0 \
    \cf7 _data\cf0 .\cf14 length\cf0  = \cf15 0\cf0 ;\
\}\
\
- (\cf12 void\cf0 )connection:(\cf8 NSURLConnection\cf0  *)connection didReceiveData:(\cf8 NSData\cf0  *)data\
\{\
    \cf9 NSLog\cf0 (\cf13 @"
\f0 \'ca\'d5\'b5\'bd\'ca\'fd\'be\'dd
\f1 "\cf0 );\
    \cf6 //
\f0 \'c8\'e7\'b9\'fb\'ca\'fd\'be\'dd\'b1\'c8\'bd\'cf\'b4\'f3\'a3\'ac\'d5\'e2\'b8\'f6\'ba\'af\'ca\'fd\'bb\'e1\'b7\'b4\'b8\'b4\'b5\'f7\'d3\'c3\'a3\'ac\'c3\'bf\'b4\'ce\'bb\'f1\'c8\'a1\'b2\'bf\'b7\'d6\'ca\'fd\'be\'dd\'a3\'ac\'ca\'fd\'be\'dd\'be\'cd\'ca\'c7\'b2\'ce\'ca\'fd
\f1 data\cf0 \
    \
    \cf6 //
\f0 \'bd\'ab\'c3\'bf\'b4\'ce\'cf\'c2\'d4\'d8\'b5\'bd\'b5\'c4\'ca\'fd\'be\'dd\'a3\'ac\'c6\'b4\'bd\'d3\'b5\'bd
\f1 _data
\f0 \'d6\'d0
\f1 \cf0 \
    [\cf7 _data\cf0  \cf9 appendData\cf0 :data];\
\}\
\
- (\cf12 void\cf0 )connectionDidFinishLoading:(\cf8 NSURLConnection\cf0  *)connection\
\{\
    \cf9 NSLog\cf0 (\cf13 @"
\f0 \'ca\'fd\'be\'dd\'bd\'d3\'ca\'d5\'cd\'ea\'b1\'cf
\f1 "\cf0 );\
    \
    \cf9 NSLog\cf0 (\cf13 @"%s"\cf0 , \cf7 _data\cf0 .\cf14 bytes\cf0 );\
\}\
\
- (\cf12 void\cf0 )connection:(\cf8 NSURLConnection\cf0  *)connection didFailWithError:(\cf8 NSError\cf0  *)error\
\{\
    \cf9 NSLog\cf0 (\cf13 @"
\f0 \'cf\'c2\'d4\'d8\'b7\'a2\'c9\'fa\'b4\'ed\'ce\'f3
\f1  %@"\cf0 , error);\
\}\
\pard\tx866\pardeftab866\pardirnatural
\cf0 \

\f0   \'d4\'cb\'d3\'aa\'b5\'da\'c8\'fd\'b7\'bd\'c0\'b4\'bd\'e2\'ce\'f6\'ca\'fd\'be\'dd\'a3\'ba\'bb\'b9\'d5\'fd\'d4\'da\'c1\'b7\'cf\'b0\'b2\'bb\'cc\'ab\'bb\'e1\'d3\'c3\
\'a1\'a2\
\'b6\'fe.oc \'b8\'b4\'cf\'b0\
\
\'b9\'e9\'b5\'b5\'b5\'c4\'d2\'d4\'d0\'b4\'bb\'f9\'b4\'a1\'a3\'a8\'c3\'bb\'bf\'b4\'cd\'ea\'a3\'a9\

\f1 \cf2 //
\f0 \'b4\'b4\'bd\'a8\'d2\'bb\'b8\'f6\'b5\'a5\'c0\'fb\'b6\'d3
\f2 \cf2 \uc0\u55357 \u56344 
\f0 \cf2 \'a3\'a8\'d3\'c3
\f1 defaultManager
\f0 \'b4\'b4\'bd\'a8\'a3\'a9
\f1 \cf0 \
    \cf3 NSFileManager\cf0  *man=[\cf3 NSFileManager\cf0  \cf4 defaultManager\cf0 ];\
    \
\cf2 //1.
\f0 \'b2\'e9\'bf\'b4
\f1   
\f0 \'ce\'c4\'bc\'fe\'b5\'c4\'d7\'d3\'ce\'c4\'bc\'fe
\f1 \cf0 \
 \cf3 NSArray\cf0  *arr=[man \cf4 contentsOfDirectoryAtPath\cf0 :\cf16 PATH\cf0  \cf4 error\cf0 :\cf5 nil\cf0 ];\
\
\cf2 //2.
\f0 \'b2\'e9\'bf\'b4
\f1  
\f0 \'ce\'c4\'bc\'fe\'b1\'be\'c9\'ed\'a3\'a8\'ca\'f4\'d0\'d4\'a3\'a9
\f1 \cf0 \
 \cf3 NSDictionary\cf0  * dic= [man \cf4 attributesOfItemAtPath\cf0 :\cf16 PATH\cf0  \cf4 error\cf0 :\cf5 nil\cf0 ];\
         \cf4 NSLog\cf0 (\cf10 @"%@"\cf0 ,dic);\
\
\cf2 //3.
\f0 \'b4\'b4\'bd\'a8
\f1 //
\f0 \'c6\'b4\'bd\'d3\'c2\'b7\'be\'b6
\f1 \cf0 \
    \cf3 NSString\cf0  * path=[\cf16 PATH\cf0  \cf4 stringByAppendingPathComponent\cf0 :\cf10 @"
\f0 \cf10 \'c4\'bf\'c2\'bc
\f1 \cf10 2/
\f0 \cf10 \'c4\'bf\'c2\'bc
\f1 \cf10 1/
\f0 \cf10 \'c4\'bf\'c2\'bc
\f1 \cf10 "\cf0 ];\
    \cf3 NSString\cf0  * path1=[\cf16 PATH\cf0  \cf4 stringByAppendingString\cf0 :\cf10 @"/
\f0 \cf10 \'c4\'bf\'c2\'bc
\f1 \cf10 00/
\f0 \cf10 \'c4\'bf\'c2\'bc
\f1 \cf10 111"\cf0 ];\
    \
   \cf2 //
\f0 \'b4\'b4\'bd\'a8\'d2\'aa\'c3\'fe\'b3\'c9\'b9\'a6\'d2\'aa\'c3\'fe\'b2\'bb\'b3\'c9\'b9\'a6
\f1  
\f0 \'d3\'c3
\f1 bool
\f0 \'c0\'e0\'d0\'cd
\f1 \cf0 \
    \cf5 BOOL\cf0  ret=[man \cf4 createDirectoryAtPath\cf0 :path \cf4 withIntermediateDirectories\cf0 :\cf5 YES\cf0  \cf4 attributes\cf0 :dic \cf4 error\cf0 :\cf5 nil\cf0 ];\
   ret=[man \cf4 createDirectoryAtPath\cf0 :path1 \cf4 withIntermediateDirectories\cf0 :\cf5 YES\cf0  \cf4 attributes\cf0 :dic \cf4 error\cf0 :\cf5 nil\cf0 ];\
    \cf2 //
\f0 \'b5\'da\'b6\'fe\'b8\'f6\'b2\'ce\'ca\'fd
\f1  
\f0 \'c8\'e7\'b9\'fb\'d6\'d0\'bc\'e4\'c4\'bf\'c2\'bc\'b2\'bb\'b4\'e6\'d4\'da
\f1  
\f0 \'a3\'ac\'c9\'e8\'d6\'c3
\f1 YES
\f0 \'a3\'ac\'bb\'e1\'b4\'b4\'bd\'a8\'d6\'d0\'bc\'e4\'c4\'bf\'c2\'bc\'a3\'ac
\f1 NO
\f0 \'b2\'bb\'bb\'e1
\f1 \cf0 \
    \cf16 BIAN_BOOL\cf0 (ret);\
    \cf2 //
\f0 \'b4\'b4\'bd\'a8\'ce\'c4\'bc\'fe
\f1 \cf0 \
     path=[\cf16 PATH\cf0  \cf4 stringByAppendingPathComponent\cf0 :\cf10 @"
\f0 \cf10 \'ce\'c4\'bc\'fe
\f1 \cf10 .txt"\cf0 ];\
    \
    \cf3 NSString\cf0  * str =\cf10 @""\cf0 ;\
    \cf3 NSData\cf0  * data = [str \cf4 dataUsingEncoding\cf0 :\
                     \cf4 NSUTF8StringEncoding\cf0 ];\
    ret=[data \cf4 writeToFile\cf0 :path \cf4 atomically\cf0 :\cf5 YES\cf0 ];\
    ret=[man \cf4 createFileAtPath\cf0 :path \cf4 contents\cf0 :data \cf4 attributes\cf0 :\cf5 nil\cf0 ];\
 \
    \cf2 //
\f0 \'bf\'bd\'b1\'b4
\f1 \cf0 \
    [man \cf4 copyItemAtPath\cf0 :\cf10 @"/Users/qianfeng/Documents/JoinMe/
\f0 \cf10 \'c4\'bf\'c2\'bc
\f1 \cf10 00"\cf0  \cf4 toPath\cf0 :\cf10 @"/Users/qianfeng/Documents/JoinMe/
\f0 \cf10 \'c4\'bf\'c2\'bc
\f1 \cf10 2/
\f0 \cf10 \'c4\'bf\'c2\'bc
\f1 \cf10 00"\cf0  error:\cf5 nil\cf0 ];\
    \cf2 //
\f0 \'c9\'be\'b3\'fd
\f1 \cf0 \
    [man \cf4 removeItemAtPath\cf0 :\cf10 @"/Users/qianfeng/Documents/JoinMe/
\f0 \cf10 \'c4\'bf\'c2\'bc
\f1 \cf10 2/
\f0 \cf10 \'c4\'bf\'c2\'bc
\f1 \cf10 1"\cf0  error:\cf5 nil\cf0 ];\
    \cf16 BIAN_BOOL\cf0 (ret);\
\

\f0 \'c8\'fd
\f1 .
\f0 \'d1\'a7\'cf\'b0\'d7\'b4\'cc\'ac
\f1 \
\

\f0 \'bd\'f1\'cc\'ec\'b8\'d0\'be\'f5\'bb\'b9\'b2\'bb\'b4\'ed\'a3\'ac\'b3\'fd\'c1\'cb\'d7\'ee\'ba\'f3\'b5\'c4\'b6\'bc\'cc\'fd\'b6\'ae\'c1\'cb\'a3\'ac\'d5\'fd\'d4\'da\'c1\'b7\'cf\'b0\'d7\'ee\'ba\'f3\'bd\'b2\'b5\'c3\'b6\'ab\'ce\'f7\'a1\'a3}